There is a book called "I Hate You! Don't Leave Me." I read it years ago and it is awesome and so very true. I can't remember the author's name. I think I got mine at Barnes & Noble but not sure.
Steely...I think you want one more geared to being the parent of a child right, well, if you look on that post there are several that are newer and Im not going to say a lighter read but maybe easier to read.